201322141223101 has 8 divisors (see below), whose sum is σ = 201365470395320. Its totient is φ = 201278814617088.

The previous prime is 201322141223083. The next prime is 201322141223233. The reversal of 201322141223101 is 101322141223102.

It can be written as a sum of positive squares in 4 ways, for example, as 21783446591076 + 179538694632025 = 4667274^2 + 13399205^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 201322141223101 - 2⁹ = 201322141222589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201322141223501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160623205 + ... + 161871733.

It is an arithmetic number, because the mean of its divisors is an integer number (25170683799415).

Almost surely, 2^{201322141223101} is an apocalyptic number.

It is an amenable number.

201322141223101 is a deficient number, since it is larger than the sum of its proper divisors (43329172219).

201322141223101 is a wasteful number, since it uses less digits than its factorization.

201322141223101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1283103.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 201322141223101 its reverse (101322141223102), we get a palindrome (302644282446203).

Subtracting from 201322141223101 its reverse (101322141223102), we obtain a palindrome (99999999999999).

The spelling of 201322141223101 in words is "two hundred one trillion, three hundred twenty-two billion, one hundred forty-one million, two hundred twenty-three thousand, one hundred one".